I ran a printhead alignment from the front panel (Power+ Cancel 0x, OK3x). It showed no black or lt cyan (or cyan I’m not sure) and I have run the alignment several times with just the faintest bit of improvement. I’m now getting just a little bit of ink from the black and cyan, but I’m nowhere close to good. I’d like to run the Printhead recovery functions – but – the printer is “stuck” in Printhead Alignment mode. When I turn it off and back on it requests paper and then runs the alignment again....

Your printheads and/or feed tubes are clogged. Do the simple thing first. Pull one of the bad printheads, wipe it in acetone (careful! Do not soak it in acetone – the plastic will melt) then flush with tap water. Retry. If that fails, access the feed tubes and check for clogs – flush or replace. – Ed. (réponse du : April 20, 2014 at 8:05 am)